code: def ToggleLevel(self):
      if self.buttonLevel.cget("text")[:8] == "Advanced":
          self.ClearKeySeq()
          self.buttonLevel.config(text="<< Basic Key Binding Entry")
          self.frameKeySeqAdvanced.lift()
          self.frameHelpAdvanced.lift()
          self.entryKeysAdvanced.focus_set()
          self.advanced = True
      else:
          self.ClearKeySeq()
          self.buttonLevel.config(text="Advanced Key Binding Entry >>")
          self.frameKeySeqBasic.lift()
          self.frameControlsBasic.lift()
          self.advanced = False
  
file_path: catboost/contrib/tools/python/src/Lib/idlelib/keybindingDialog.py
imports: from Tkinter import *
  import tkMessageBox
  import string
  import sys
label_desc: Use image node_id 4 for calling the GetKeysDialog obj's underlying member method code with example usage: obj.ToggleLevel() without return types